#warp{
height:100%;
background-color:#CCF;
}
.imgtest{
overflow:hidden;
}
.list_ul figcaption p{
font-size:12px;
color:#aaa;
}
.imgtest figure div{
display:inline-block;
width:30px;
height:30px;
margin-right: 5px;
margin-top:10px; 
border-radius:100px;
border:2px solid #fff;
overflow:hidden;
-webkit-box-shadow:0 0 3px #ccc;
box-shadow:0 0 3px #ccc;
}
.imgtest img{
width:100%;
min-height:100%; 
text-align:center;
}
.nav{
    height: 50px;
    background: #f8f8f8;
    padding: 0px 20px;
}
.left-bar{
    width: 180px;
    background: #52555A; 
    padding:10px 0px;
    float: left;
}